Oblivion Sower [Battle for Zendikar Prerelease Promos] C'tan Whenever a hero reveals a

Whenever a hero reveals a card

action card effects that deal arcane damage instead deal that much arcane damage plus X

Enchanted creature is an Insect artifact creature with base power and toughness 0/1 and has indestructible

I'd have told you what it was

Busy as a bumblebee

Oblivion Sower [Battle for Zendikar Prerelease Promos] C'tan Whenever a hero reveals aSet: Battle for Zendikar Prerelease Promos Type: Creature Eldrazi Rarity: Mythic Cost: {6} When you cast this spell, target opponent exiles the top four cards of their library, then you may put any number of land cards that player owns from exile onto the battlefield under your control. The Eldrazi hunger without limit and consume without pause.